Improvement in spring bed-bottoms



I A. n. SEAMAN. V srnme BED-BOTTOM. NFL 171,180, Patented Do s.14'.1875.

0-- III UNITED STATES PATENT OFFIon ALONZO D. SEAMAN, OF MILWAUKEE, WISCONSIN.

IMPROVEMENT IN SPRING BED-BOTTOMS.

Speoification forming part of Letters Patent No. 171,] 80, dated December 14, 1875; application filed August 13, 1875.

To all whom it may concern V Be it known that I, ALONZO D. SEAMAN, ofMilWaukee, in the county of Milwaukee, in the State of Wisconsin, have invented certain Improvements in Spring Bed Bottoms, of which the following is a specification:

The object of my invention is to provide an easy and permanent bed-bottom.

The bed-bottom is constructed with spiral springs, and upper and under frame, with springs to prevent lateral motion.

Figure 1 is a plan view of my invention, and Fig. 2 a vertical sectional view of same.

A A are the frames of the bottom ,3, the spiral springs; O, the hooks which. connect the spiral springs together, and also connect them to the frame; D, theloops or fastenings bottom, drawing equally in either direction-- length or side wise.

I claim as my invention- Combination of the frames A A, spring B, connected together by hooks O, and attached to the frames A A by loops D, and the springs F, substantially as and for the purpose set forth.

- Witnesses: V

J. B. SMITH, A. SOHATTENBERG.

ALONZO D. SEAMAN. 

